PT-2023-17771 · Google · Android

Published 2023-03-24 · Updated 2023-06-28 · CVE-2023-20983

Positive Technologies (AI Summary)

CVSS v3.1

4.4

Medium

Base vector

AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions Android versions Android-13

Description The issue is related to a possible out of bounds read due to a missing bounds check in the btm ble rand enc complete function of btm ble.cc or btm sec.cc. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.

Recommendations For Android version Android-13, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2023-20983

Affected Products

Android

References · 4

• https://osv.dev/vulnerability/CVE-2023-20983 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-20983 · Security Note
• https://t.me/cvenotify/46942 · Telegram Post
• https://source.android.com/security/bulletin/pixel/2023-06-01 · Note